AU638538B2 - Display device - Google Patents

Display device

Info

Publication number
AU638538B2
AU638538B2 AU70178/91A AU7017891A AU638538B2 AU 638538 B2 AU638538 B2 AU 638538B2 AU 70178/91 A AU70178/91 A AU 70178/91A AU 7017891 A AU7017891 A AU 7017891A AU 638538 B2 AU638538 B2 AU 638538B2
Authority
AU
Australia
Prior art keywords
slats
display device
slat
stack
modules
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU70178/91A
Other versions
AU7017891A (en
Inventor
Brian Charles Bannister
David Duncan
James Norman Morgan
Simon Andre Stewart Rivers-Bland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marler Haley Exposystems Ltd
Original Assignee
Marler Haley Exposystems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marler Haley Exposystems Ltd filed Critical Marler Haley Exposystems Ltd
Publication of AU7017891A publication Critical patent/AU7017891A/en
Application granted granted Critical
Publication of AU638538B2 publication Critical patent/AU638538B2/en
Assigned to MARLER HALEY EXPOSYSTEMS LIMITED reassignment MARLER HALEY EXPOSYSTEMS LIMITED Alteration of Name(s) in Register under S187 Assignors: MARLER HALEY EXPOSYSTEMS LIMITED
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
    • G09F11/025—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles the members being rotated simultaneously, each face of the member carrying a part of the sign

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Vehicle Body Suspensions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Control Of El Displays (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

An improved mode of construction is provided for a display device of the kind comprising an array of triangular-section slats 12 rotated in synchronism in 120 DEG steps to present repeatedly to view, in sequence, three compound display surfaces, each carrying a respective poster or the like. In embodiments of the invention, each slat has a respective bearing and driving module 14 with a respective rotary member 22 releasably drivingly engaging the slat 12 and with a respective cam 24, driving the member 22 and driven, in turn by a driving shaft 18, passing through the cams 24 of the modules 14 of all of the slats 12. The modules 14 are received in a stack within a hollow extrusion 10a which forms one side member of a frame of the display device. The opposite side member 10b of the frame receives a stack of bearing members 16 rotatably supporting the opposite ends of the respective slats 12. <IMAGE>
AU70178/91A 1990-02-02 1991-02-01 Display device Ceased AU638538B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9002410 1990-02-02
GB909002410A GB9002410D0 (en) 1990-02-02 1990-02-02 Display device

Publications (2)

Publication Number Publication Date
AU7017891A AU7017891A (en) 1991-08-08
AU638538B2 true AU638538B2 (en) 1993-07-01

Family

ID=10670357

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70178/91A Ceased AU638538B2 (en) 1990-02-02 1991-02-01 Display device

Country Status (8)

Country Link
US (1) US5259135A (en)
EP (1) EP0440453B1 (en)
AT (1) ATE115754T1 (en)
AU (1) AU638538B2 (en)
CA (1) CA2035558C (en)
DE (1) DE69105765T2 (en)
GB (1) GB9002410D0 (en)
NZ (1) NZ237007A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3579461B2 (en) 1993-10-15 2004-10-20 株式会社ルネサステクノロジ Data processing system and data processing device
US5511330A (en) * 1995-03-10 1996-04-30 Havens; Dale I. Louver sign transmission system
US5692330A (en) * 1995-10-10 1997-12-02 Anderson, Jr.; Tazwell L. Multiple image display device
ES2122930B1 (en) * 1997-02-17 1999-08-01 Garcia Angel Carmona ROTATING EXHIBITOR OF ADVERTISING PANELS.
SE9900135L (en) * 1999-01-19 2000-07-20 Prisma Sign Technology Ab Frame profile for mounting frame for picture changing sign
US6662482B2 (en) 1999-05-17 2003-12-16 The Animated Animation Company Llc Moving panel display
JP2002544571A (en) 1999-05-17 2002-12-24 ジ アニメーテッド アニメーションズ カンパニー エルエルシー Moving panel drawings
DE10207631A1 (en) * 2002-02-22 2003-09-11 Agapro Sprl Image changing device for posters and advertising images comprises a housing with horizontal or vertical rods, drive elements, a lighting system, winding elements and a covering
US20060101683A1 (en) * 2004-11-12 2006-05-18 Baker Robert A Changeable graphic faceplate and method for multi-faced signs and billboards
FR2896905B1 (en) * 2006-01-30 2008-04-11 Mecatec Soc Par Actions Simpli DRIVE DEVICE FOR ROTARY PRISM DISPLAY PANELS
US20140262073A1 (en) * 2013-03-15 2014-09-18 Steve Timmons Product Using Multiple Slats

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU936966A (en) * 1966-08-09 1968-02-15 Admiral Outdoor Advertising Inc Asign structure
EP0162254A1 (en) * 1984-04-20 1985-11-27 S.r.l. LO.GI.CAM. - Lombarda General Engeenering Costruzioni Automatiche Publicity board with rotating prismatic members
EP0249396A1 (en) * 1986-06-06 1987-12-16 Powergraphic Displays Limited Rotary display unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US676396A (en) * 1900-07-05 1901-06-11 Francis T Roots Changeable sign.
US1637579A (en) * 1925-09-05 1927-08-02 Lewis R Long Sign
US3304638A (en) * 1964-04-03 1967-02-21 James M Wasson Activated changeable advertising sign
US3383785A (en) * 1965-10-04 1968-05-21 Willy T. Werner Louvered sign
FR2602898A1 (en) * 1986-08-05 1988-02-19 Amsellem Maurice Improvement to moving advertising panels

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU936966A (en) * 1966-08-09 1968-02-15 Admiral Outdoor Advertising Inc Asign structure
EP0162254A1 (en) * 1984-04-20 1985-11-27 S.r.l. LO.GI.CAM. - Lombarda General Engeenering Costruzioni Automatiche Publicity board with rotating prismatic members
EP0249396A1 (en) * 1986-06-06 1987-12-16 Powergraphic Displays Limited Rotary display unit

Also Published As

Publication number Publication date
AU7017891A (en) 1991-08-08
EP0440453A1 (en) 1991-08-07
NZ237007A (en) 1993-05-26
US5259135A (en) 1993-11-09
CA2035558A1 (en) 1991-08-03
DE69105765T2 (en) 1995-05-04
GB9002410D0 (en) 1990-04-04
EP0440453B1 (en) 1994-12-14
CA2035558C (en) 1994-07-26
DE69105765D1 (en) 1995-01-26
ATE115754T1 (en) 1994-12-15

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